Vitamin D and vitamin K share which of the following characteristics?
A) Both can be synthesized to some extent in the body.
B) Both affect intestinal absorption of calcium.
C) Both are involved in blood clotting.
D) All of these choices are correct.

Question

Quizplus · Accepted Answer

Vitamin D can be synthesized in the skin upon exposure to sunlight, and vitamin K can be synthesized by gut bacteria.

Vitamin D and Vitamin K Share Which of the Following